Fluid Dynamics

addivllangirb
addivllangirb Posts: 322
edited March 2011 in The Crudcatcher
This should probably go in the Hub as I need a serious answer, but nobody is ever in there.

Does anyone on here have experience doing fluid dynamics calculations, especially Navier-Stokes equations in 3/4 dimensions (x,y,z,t)? And if so could someone spare 5 minutes to have a look at something for me?

Votes for most useless at the inevitable CrudCatcher awards will go to the funniest body fluid related joke......

Many Thanks

Comments

  • DIESELDOG
    DIESELDOG Posts: 2,087
    Woooooosh...


    You what? Here have some phlegm...

    Love n hugs

    DD
    Eagles may soar but weasels don't get sucked into jet engines.

    www.onemanandhisbike.co.uk
  • DIESELDOG wrote:
    You what?

    Thats what my lecturer said...... :(
  • DIESELDOG
    DIESELDOG Posts: 2,087
    DIESELDOG wrote:
    You what?

    Thats what my lecturer said...... :(

    http://en.wikipedia.org/wiki/Navier%E2% ... _equations

    Even after reading it I'm still surrounded by tumbleweed..

    Love n hugs

    DD
    Eagles may soar but weasels don't get sucked into jet engines.

    www.onemanandhisbike.co.uk
  • montevideoguy
    montevideoguy Posts: 2,271
    What do you want to know?
    Formally known as Coatbridgeguy
  • supersonic
    supersonic Posts: 82,708
    but nobody is ever in there

    1710 posts - try it!
  • montevideoguy
    montevideoguy Posts: 2,271
    supersonic wrote:
    but nobody is ever in there

    1710 posts - try it!

    No. pointless
    Formally known as Coatbridgeguy
  • 3 flows in at a fixed rate (10 microliters a minute), 3 equal sized exits, fluids are in parallel but the boundaries are controlled by magnetic fields and the middle fluid must exert a force to create a channel through a bulk medium. I need the force exerted laterally by the flow on the walls of the channel it creates.....
  • VWsurfbum
    VWsurfbum Posts: 7,881
    3 flows in at a fixed rate (10 microliters a minute), 3 equal sized exits, fluids are in parallel but the boundaries are controlled by magnetic fields and the middle fluid must exert a force to create a channel through a bulk medium. I need the force exerted laterally by the flow on the walls of the channel it creates.....
    42
    Kazza the Tranny
    Now for sale Fatty
  • montevideoguy
    montevideoguy Posts: 2,271
    3 flows in at a fixed rate (10 microliters a minute), 3 equal sized exits, fluids are in parallel but the boundaries are controlled by magnetic fields and the middle fluid must exert a force to create a channel through a bulk medium. I need the force exerted laterally by the flow on the walls of the channel it creates.....

    Give me a minute and you'll get your answer. not the easiest thing I have seen.
    Formally known as Coatbridgeguy
  • DIESELDOG
    DIESELDOG Posts: 2,087
    3 flows in at a fixed rate (10 microliters a minute), 3 equal sized exits, fluids are in parallel but the boundaries are controlled by magnetic fields and the middle fluid must exert a force to create a channel through a bulk medium. I need the force exerted laterally by the flow on the walls of the channel it creates.....


    Oh thats easy...

    Its X (+1 to the power of + potato) -Y2

    Love n hugs

    DD

    sorry
    Eagles may soar but weasels don't get sucked into jet engines.

    www.onemanandhisbike.co.uk
  • supersonic
    supersonic Posts: 82,708
    supersonic wrote:
    but nobody is ever in there

    1710 posts - try it!

    The stupid answers here are pointless lol.
  • montevideoguy
    montevideoguy Posts: 2,271
    Took some thinking but I can safely tell you your answer is the following:

    Next Tuesday


    Here is how I came up with this conclusion
    http://www.youtube.com/watch?v=RP4abiHdQpc


    You can thank me
    Formally known as Coatbridgeguy
  • Montevideoguy

    Thanks
  • supersonic

    I give in can I repost this in the HUB or does that break the rules?
  • supersonic
    supersonic Posts: 82,708
    Sure, repost. You'll get more sensible answers.

    Anyone who posts shiiiite will be raped by the ban stick.
  • montevideoguy
    montevideoguy Posts: 2,271
    supersonic wrote:
    supersonic wrote:
    but nobody is ever in there

    1710 posts - try it!

    The stupid answers here are pointless lol.

    I gave the correct answer though. Prove me wrong!
    Formally known as Coatbridgeguy
  • montevideoguy
    montevideoguy Posts: 2,271
    Montevideoguy

    Thanks

    Glad to have helped. If you need more help though on this I'll suggest www.quora.com/ . they specialise in people who like answering utterly mental hard stuff for "internet points"
    Formally known as Coatbridgeguy
  • DIESELDOG
    DIESELDOG Posts: 2,087
    supersonic wrote:
    supersonic wrote:
    but nobody is ever in there

    1710 posts - try it!

    The stupid answers here are pointless lol.

    I gave the correct answer though. Prove me wrong!

    You're wrong, I was right, I'm female, I always am right.

    Love n hugs

    DD
    Eagles may soar but weasels don't get sucked into jet engines.

    www.onemanandhisbike.co.uk
  • supersonic Thanks


    Montevideoguy Hmmmmmm.......


    DIESELDOG So frickin true!!!!
  • montevideoguy
    montevideoguy Posts: 2,271
    DIESELDOG wrote:
    supersonic wrote:
    supersonic wrote:
    but nobody is ever in there

    1710 posts - try it!

    The stupid answers here are pointless lol.

    I gave the correct answer though. Prove me wrong!

    You're wrong, I was right, I'm female, I always am right.

    Love n hugs

    DD

    hahaha females being right. They shouldn't even be allowed on the internet unless specifically for adult content. Now get back in that kitchen before you get scared by a pop up advert :!:




    Cuddles
    Formally known as Coatbridgeguy
  • Cleat Eastwood
    Cleat Eastwood Posts: 7,508
    isnt it something divided by something multiplied by something else....yeah i'm sure thats it.
    The dissenter is every human being at those moments of his life when he resigns
    momentarily from the herd and thinks for himself.
  • DIESELDOG
    DIESELDOG Posts: 2,087
    DIESELDOG wrote:
    supersonic wrote:
    supersonic wrote:
    but nobody is ever in there

    1710 posts - try it!

    The stupid answers here are pointless lol.

    I gave the correct answer though. Prove me wrong!

    You're wrong, I was right, I'm female, I always am right.

    Love n hugs

    DD

    hahaha females being right. They shouldn't even be allowed on the internet unless specifically for adult content. Now get back in that kitchen before you get scared by a pop up advert :!:




    Cuddles

    Okay okay, I'm going back, I need to get a large one anyway..

    Love n hugs

    DD
    Eagles may soar but weasels don't get sucked into jet engines.

    www.onemanandhisbike.co.uk
  • Richie63
    Richie63 Posts: 2,132
    edited March 2011
    3 flows in at a fixed rate (10 microliters a minute), 3 equal sized exits, fluids are in parallel but the boundaries are controlled by magnetic fields and the middle fluid must exert a force to create a channel through a bulk medium. I need the force exerted laterally by the flow on the walls of the channel it creates.....

    Right...

    What you have here is a simple problem but have not told us all the parameters of the question. We need things from you , such as are we to assume an oscillary boundry layering going on from which we can take that correlated and interacting fluid particles to obey stocastic processes associated with psuedo random functions while at the same time keeping to linear motions. I would also like to know if it tastes of tangerine jelly.

    Though I suspect the answer is 16mpa
    I'm going to blow the bank on a new build ( within reason ) NOW DONE!!
    http://i570.photobucket.com/albums/ss14 ... 010362.jpg
  • mak3m
    mak3m Posts: 1,394
    160 bar :shock:

    knowhere near enough info to answer the question, lol not that i could fluid mechanics is a distant nightmare from 2nd year at uni